Found a vidweo as well (this time not German but Japanese... ). I actually can imagine it to be extremely useful if you can look at your phone (type in numbers,

Found a vidweo as well (this time not German but Japanese... ). I actually can imagine it to be extremely useful if you can look at your phone (type in numbers, surf the web...) while talking: http://uk.youtube.com/watch?feature=related&v=6POxl0nZZo0 http://uk.youtube.com/watch?feature=related&v=6POxl0nZZo...